7333887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 11280384

約数和(自身を除く): 3946497

約数列:

[1, 3, 11, 31, 33, 67, 93, 107, 201, 321, 341, 737, 1023, 1177, 2077, 2211, 3317, 3531, 6231, 7169, 9951, 21507, 22847, 36487, 68541, 78859, 109461, 222239, 236577, 666717, 2444629, 7333887]

約数ペア:

[(1, 7333887), (3, 2444629), (11, 666717), (31, 236577), (33, 222239), (67, 109461), (93, 78859), (107, 68541), (201, 36487), (321, 22847), (341, 21507), (737, 9951), (1023, 7169), (1177, 6231), (2077, 3531), (2211, 3317)]